Applies to corrugated steel pipes, pipe-arches and arches, fabricated from corrugated steel sheets or plates. It deals only with those pipes, pipe-arches, arches and special shapes in which the direction of the corrugations in the sheets or plates is normal to the axis of the structures. Helically-coiled corrugated pipe is not covered.
Information technology — Coding of moving pictures and associated audio for digital storage media at up to about 1,5 Mbit/s — Part 1: Systems — (ISO/IEC 11172-1:1993)
Information technology — Coding of moving pictures and associated audio for digital storage media at up to about 1,5 Mbit/s — Part 2: Video (ISO/IEC 11172-2:1993)
Information technology — Coding of moving pictures and associated audio for digital storage media at up to about 1,5 Mbit/s — Part 3: Audio (ISO/IEC 11172-3:1995)